$500 math question on extending ball mount shank

Bedlam wrote:
Torklift makes receivers that can handle heavy weights with extensions. Even if you dont’t buy one, look at the size of the side plates used on the receiver to overcome that additional leverage.

Thanks to all...Bedlam I forgot all about Torklift and I used to deliver to them years ago. Great bunch of guys. And they should be able to confirm the math of the above link to the extension web site above. All postings are great resources.

Thanks everybody